Nextracker Applies AI and Robotics to Enhance Solar Plant Projects

Nextracker is advancing its technology by focusing on artificial intelligence (AI) and robotics to improve the development and operation of large-scale solar plants. The company has invested over $40 million in the past year to acquire three key technologies.

As part of this effort, Dr. Francesco Borrelli has been appointed as Nextracker's first Chief of AI and Robotics. Borrelli, known for his work in predictive control systems, brings experience in autonomous technologies. He will lead the integration of advanced AI and machine learning solutions.

Nextracker reports having millions of sensors and control nodes deployed across nearly 100 GW of operational systems in 40 countries. The company sees potential in applying AI and robotics at this scale.

A central component of the strategy is the acquisition of OnSight Technology. OnSight specializes in autonomous robotic inspection and fire detection systems for solar plants. Its AI-powered tools enable predictive maintenance by identifying potential failures, aiming to reduce operational risks and improve system availability.

Two additional technology integrations support this initiative:

1. SenseHawk IP (acquired August 2024): Uses drone-captured AI images to create high-resolution 3D maps, facilitating improved digital alignment during solar plant construction and commissioning.

2. Amir Robotics (acquired March 2025): Developed a water-free robotic cleaning system for large solar plants, currently undergoing testing at commercial sites.